Thank you for writing to us.
It appears that you have a rash of the head of the penis. This is a kind of rash that can occur because of several causes. Though I am inclined to say you have a simple rash, I can only do so with an examination. Also, there is some tortuosity of veins in the area. This makes me think it is not a simple rash.
Here are 5 possibilities:
Some benign tumour
I think that you should see a Doctor who will do a biopsy to reach the diagnosis. The diagnosis will be be based on the biopsy result. Treatment will then be either antibiotics or antivirals or a surgery to remove the lesion.
Hope this helps you. All the best.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.